package day04;

public class Demo10 {
	public static void main(String[] args) {
		int[] arr = { 3, 1, 4, 2, 7, 6, 8, 9 };

		for (int i = 0; i < arr.length - 1; i++) {
			for (int j = 0; j < arr.length - 1 - i; j++) {
				if (arr[j] > arr[j + 1]) {
					arr[j] = arr[j] ^ arr[j + 1];
					arr[j + 1] = arr[j] ^ arr[j + 1];
					arr[j] = arr[j] ^ arr[j + 1];
				}
			}
		}

		for (int i = 0; i < arr.length; i++) {
			System.out.print(arr[i] + (i < arr.length - 1 ? ", " : ""));
		}

	}
}
